WO2021039227A1 - Étui de type portefeuille pour téléphone intelligent - Google Patents

Étui de type portefeuille pour téléphone intelligent Download PDF

Info

Publication number
WO2021039227A1
WO2021039227A1 PCT/JP2020/028630 JP2020028630W WO2021039227A1 WO 2021039227 A1 WO2021039227 A1 WO 2021039227A1 JP 2020028630 W JP2020028630 W JP 2020028630W WO 2021039227 A1 WO2021039227 A1 WO 2021039227A1
Authority
WO
WIPO (PCT)
Prior art keywords
smartphone case
notebook
main body
type smartphone
enclosure member
Prior art date
Application number
PCT/JP2020/028630
Other languages
English (en)
Japanese (ja)
Inventor
松田正道
Original Assignee
アース応援合同会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by アース応援合同会社 filed Critical アース応援合同会社
Priority to US17/634,337 priority Critical patent/US20220279907A1/en
Priority to JP2020573369A priority patent/JP6894584B1/ja
Priority to KR1020227009584A priority patent/KR20220049592A/ko
Priority to CN202080059980.6A priority patent/CN114303357A/zh
Priority to EP20856444.3A priority patent/EP4023305A4/fr
Publication of WO2021039227A1 publication Critical patent/WO2021039227A1/fr

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C5/00—Rigid or semi-rigid luggage
    • A45C5/02—Materials therefor
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/18—Ticket-holders or the like
    • A45C11/182—Credit card holders
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/002—Protective covers
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C9/00—Purses, Luggage or bags convertible into objects for other use
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/02—Masks
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/02—Masks
    • A62B18/025—Halfmasks
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3888—Arrangements for carrying or protecting transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/21—Combinations with auxiliary equipment, e.g. with clocks or memoranda pads
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C2011/002—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable handheld communication devices, e.g. mobile phone, pager, beeper, PDA, smart phone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
    • H04M1/185—Improving the rigidity of the casing or resistance to shocks

Definitions

  • the present invention relates to a notebook-type smartphone case that also has a poison-proof and smoke-proof mask function.
  • Patent Document 1 a toxic gas mask is known as a countermeasure against such a fire.
  • the inventor paid attention to the fact that many people always keep their smartphones close to them so that they can be used immediately, and in the event of a fire, the notebook-type smartphone cases shown in FIGS. 1 and 2 are used as smoke-proof and gas masks. I found the possibility of doing it.
  • 10 is a smartphone
  • 1' is a notebook type smartphone case.
  • An object of the present invention is to provide a notebook-type smartphone case having smoke-proof and poison-proof functions in view of the above-mentioned problems of the prior art.
  • the first invention is It is a notebook type smartphone case equipped with a main body that has a case function for smartphones that can be folded left and right or up and down.
  • the face pad is formed by at least almost the entire body, By pressing the main body of the notebook type smartphone case against the face with the main body open, the face pad can cover at least the nose and mouth of the face.
  • It is a notebook-type smartphone case characterized by having the functions of a smoke-proof and gas mask.
  • the second invention is The face pad portion has an enclosure member and At least a part of the enclosure member is attached to the main body, and a standing state or a sleeping state can be selected. The enclosure member is in a sleeping state when used as a smartphone case, and the smoke-proof / gas mask.
  • the third invention is The enclosure member is the second notebook-type smartphone case of the present invention, which is folded inside the main body of the smartphone case and laid down in the sleeping state.
  • the fourth invention is The notebook-type smartphone case according to claim 1, wherein an air intake portion is provided in a part of the main body of the notebook-type smartphone case or a part of the enclosure member.
  • the fifth invention is A fourth notebook-type smartphone case of the present invention, in which a suction pipe is attached to the air intake portion in a communicating state, and external air is taken in only through the suction pipe during use.
  • the sixth invention is
  • the air intake unit is a fourth notebook-type smartphone case of the present invention having a filter layer or a filter member capable of filtering smoke and toxic gas.
  • the seventh invention is The filter layer or filter member of the air intake portion is the sixth notebook-type smartphone case of the present invention, which is sealed by using a sealing member made of a metal plate, frame, or foil.
  • the eighth invention is The seventh notebook-type smartphone case of the present invention, in which an oxygen generating agent is provided in the sealing member.
  • a familiar notebook-type smartphone case can be easily used as a smoke-proof / gas mask in the event of a fire.
  • the enclosure member is usually laid down and used as a case for a smartphone, and in the event of a fire, the enclosure member can be erected to form a smoke-proof / gas mask.
  • the enclosure member since the enclosure member is folded, the enclosure member does not get in the way when used as a smartphone case.
  • the fourth invention has an air intake unit, so that it can exhibit smoke and poison prevention functions for a long time.
  • the sixth invention can take in clean air by filtering.
  • the seventh invention is sealed, the smoke-proof and poison-proof functions can be maintained for a long period of time.
  • the eighth invention can supply oxygen by an oxygen generating agent and can maintain its performance for a long period of time.
  • FIG. 1 A perspective view of a conventional notebook-type smartphone case in which a smartphone is set Perspective view of Fig. 1 excluding smartphones
  • FIG. 1 A perspective view of a notebook type smartphone case according to an embodiment of the present invention.
  • (A), (B) Perspective view showing how to fold the enclosure member in the same embodiment.
  • (A), (B) The figure which shows the usage of the notebook type smartphone case of the same embodiment.
  • Front view showing the relationship between the face and the enclosure member of the smartphone case of the same embodiment.
  • the figure which shows the specific example 1 such as the assembly method of the air intake part in the same embodiment.
  • the figure which shows the specific example 1 such as the assembly method of the air intake part in the same embodiment.
  • the figure which shows the specific example 1 such as the assembly method of the air intake part in the same embodiment.
  • the figure which shows the specific example 1 such as the assembly method of the air intake part in the same embodiment.
  • the figure which shows the specific example 1 such as the assembly method of the air intake part in the same embodiment.
  • the figure which shows the specific example 1 such as the assembly method of the air intake part in the same embodiment.
  • the figure which shows the specific example 2 such as the assembly method of the air intake part in the same embodiment.
  • the figure which shows the specific example 2 such as the assembly method of the air intake part in the same embodiment.
  • the figure which shows the specific example 2 such as the assembly method of the air intake part in the same embodiment.
  • the figure which shows the modification of the specific example 2 such as the assembling method of the air intake part in the same embodiment.
  • the figure which shows the modification of the specific example 2 such as the assembling method of the air intake part in the same embodiment.
  • the figure which shows the modification of the specific example 2 such as the assembling method of the air intake part in the same embodiment.
  • the figure which shows the modification of the specific example 2 such as the assembling method of the air intake part in the same embodiment.
  • the figure which shows the specific example 3 such as how to assemble an air intake part in the same embodiment.
  • the figure which shows the specific example 3 such as how to assemble an air intake part in the same embodiment.
  • the figure which shows the modification of the specific example 3 such as the assembling method of the air intake part in the same embodiment.
  • the figure which shows the specific example 4 such as the assembly method of the air intake part in the same embodiment.
  • the figure which shows the modification of FIG. The figure which shows the normal storage state of the suction pipe 44 in the example of FIG. 28
  • the figure which shows the further modification example of FIG. The figure which shows the normal storage state of the suction pipe 44 in the example of FIG.
  • FIG. 3 is a perspective view of a notebook-type smartphone case that can be folded left and right according to the embodiment of the present invention
  • FIG. 4 is a perspective view showing a state in which an enclosure member of the notebook-type smartphone case is erected. is there.
  • 1 is the main body of the smartphone case
  • 2 is the enclosure member in a folded state
  • 3 is the main surface of the main body 1 of the smartphone case
  • 4 is the base piece for attaching the smartphone 10 to the main body 1 of the smartphone case.
  • 6 is a hook-and-loop fastener for joining the enclosure member 2 to the main surface 3 of the main body 1 of the smartphone case in a laid state
  • 7 is a case where the enclosure member 2 is folded. It is a hook-and-loop fastener for joining each other.
  • the enclosure member 2 is a part of the face pad portion F of the present invention. That is, the face contact portion F in the present embodiment is composed of almost the entire main body 1 of the smartphone case and the enclosure member 2.
  • FIG. 3 shows a state in which the enclosure member 2 is laid down while being folded.
  • the enclosure member 2 is composed of an enclosure member 2a located vertically and an enclosure member 2b located on the left and right.
  • the adjacent enclosure members 2a and 2b are folded at both ends as described later and are in close contact with the main surface 3 of the main body 1 of the smartphone case, and the close contact is maintained by the hook-and-loop fastener 6 and the enclosure member is maintained.
  • 2a and 2b are also in close contact with each other, and the close contact is maintained by the hook-and-loop fastener 7.
  • an air intake unit 8 is provided on the main surface 3 of the main body 1 of the smartphone case.
  • the air intake unit 8 is mainly composed of a protective surface layer 8a and a filter layer 8b in order from the outside.
  • This filter layer 8b is a layer having a function of filtering toxic gases such as carbon monoxide, soot, hydrogen chloride, and hydrogen sulfide.
  • the protective surface layer 8a is a front layer that protects the filter layer 8b, and has a large number of holes for taking in air.
  • the enclosure member 2 is fully or partially joined to the filter layer 8b in the lying state as described above.
  • the enclosure member 2 is usually made of a material that does not allow air to pass through, but it is also possible to allow air to pass through if it has the function of the filter layer.
  • FIG. 6 shows an example of how to fold it
  • FIG. 6A shows the end 2a1 of the upper enclosure member 2a on the lower side and the end 2b1 of the left side enclosure member 2b on the upper side (see the hollow arrow). ), Shows how to fold.
  • FIG. 6B shows the result.
  • the folding method is not limited to this, and any folding method may be used.
  • FIG. 7A is a perspective view showing the state
  • FIG. 7B is a schematic cross-sectional view showing the state.
  • the enclosure member 2 fits the face of men and women of all ages as much as possible. Therefore, first determine the shapes of various enclosure members 2 corresponding to men and women of all ages, and use this as the main body 1 of the smartphone case. It is desirable to be able to attach and fold it. For that purpose, it is not always necessary to raise the enclosure member 2 from the outer peripheral edge of the main body 1 of the smartphone case. By doing so, it is possible to eliminate the gap with the face. That is, the shape of the main body 1 of the smartphone case is usually rectangular, but the shape of the enclosure member 2 is not limited to the rectangular shape.
  • FIG. 10 A is a perspective view of the fitted state
  • FIG. 10 (B) is a cross-sectional side view thereof.
  • FIG. 10C shows an example in which the spacer 23 is interposed between the perforated plate 20 and the filter member 21 to prevent the filter member 21 and the perforated plate 20 from being in close contact with each other and degrading the filter function. Because.
  • FIG. 11 (A) is a perspective view in which the aluminum foil 24 is attached from the front and back sides of the member fitted in this way
  • FIG. 11 (B) is a cross-sectional view thereof. Since the aluminum foil 24 is adhered to the aluminum frame 22, the sealing property is high.
  • FIG. 12 is a diagram in which the aluminum foil 24 is adhered in this way and the member in which the filter member 21 is sealed is fitted into the main body 1 of the smartphone case having the window 25 opened on the main surface 3.
  • Reference numeral 26 denotes a spacer member, which functions to prevent the main surface 3 from strongly hitting the filter member 21 when the main body 1 of the smartphone case is folded when the smartphone is not in use.
  • the filter layer or the filter member 21 of the air intake unit 8 is sealed by using a sealing member composed of a metal plate, a frame, or a foil. The same can be said for the following examples.
  • FIG. 13 is a perspective view of the inside to which the decorative sheet 27 is attached from above
  • FIG. 14 is a perspective view of the outside thereof.
  • FIG. 15 shows an example in which a resin plate 28 is used as a straining member for a synthetic leather body of a conventional smartphone, and a perforated 28a is opened in itself and used.
  • windows W are opened on the front and back of the synthetic leather main body, and a porous 28a is bored in the resin plate 28 of the portion exposed to the window W, and the resin plate 28 is further formed.
  • An aluminum frame 29 is attached to both the front and back sides so as to surround the perforated 29a.
  • the filter member 21 is fitted only into the aluminum frame 29 on the inner side.
  • the front and back surfaces are covered with the aluminum foil 30. As a result, the adhesion of the filter member 21 can be ensured.
  • FIG. 20 is a modification of Specific Example 2.
  • an aluminum plate 28' is used as a straining member for the synthetic leather body. That is, as shown in FIG. 20, the perforated 28'a is bored in the aluminum plate 28'part itself exposed to the windows W opened on the front and back of the synthetic leather body, respectively.
  • a recess 28'b is formed inside the aluminum plate 28', and the filter member 21 is fitted into the recess 28'b.
  • the filter member 21 may be directly attached to the inside of the aluminum plate 28'without forming the recess 28'b.
  • FIG. 23 is an inside perspective view showing the state. Since the aluminum frame 29 is not used in this modification, the cost is reduced.
  • the outer circumferences of the two sheet members are first sewn together, but the two adjacent sides are not closed, and the members shown in FIGS. 22 (A) and 22 (B) described above are sewn from that point. Insert it, align the window W with the aluminum foil 30, and then attach them.
  • a silicon tape with an adhesive is attached in advance around the inner edge of the leather window W, and the silicon tape is peeled off and attached.
  • a window 31 is opened in the straining resin plate of the main body 1 of the smartphone case.
  • a perforated aluminum plate 32 is prepared. Therefore, as shown in FIG. 24C, the filter member 21 is attached to one side of the aluminum plate 32 so as to cover the perforated 33. At that time, a gap S is provided so as not to reduce the filtering function. From above, both the front side and the back side are covered with aluminum foil 30.
  • the member covered with the aluminum foil 30 is attached to the inner edge of the window 31 so as to cover the window 31 provided in the main body 1 of the smartphone case from the inside.
  • the outer tongue piece 30a that comes to the outside is assembled by passing through the window 31 of the resin plate. It is necessary to strengthen the adhesion of the aluminum plate 32 to the resin plate so that it will not be peeled off. Although it is attached to the inner edge of the window 31, it can be fitted into the window 31 instead.
  • FIG. 24C the aluminum foil 30 was attached by covering both the front side and the back side, but as a modification, as shown in FIG. 26C, the front side was not attached and the aluminum foil 30 was attached only to the inside. Attach it to the inner edge of the window 31 of the main body 1 of the smartphone case shown in FIG. 26 (B), and then attach the front side aluminum foil 30 shown in FIG. 26 (A) from the front side. You may.
  • FIG. 26 (D) is a finished product.
  • an aluminum plate 40 is used as a straining member for the main body 1 of the smartphone case. Porous 41 is formed there, and further, a filter member 21 is packed in each of the porous 41. As shown in FIG. 27 (B), the aluminum foils 30 and 30 are attached from the front side and the back side.
  • the size of the porous 41 is as large as possible in order to exert the filter function.
  • an oxygen generator it is desirable to attach an oxygen generator.
  • the mounting position it is desirable that the mounting position be as close to the mouth as possible during use. This is because the dampness of the breath exhaled by a person during use can also be used to generate oxygen.
  • the oxygen generating agent does not have to be inside the aluminum foil 30, but may be provided outside the aluminum foil 30, for example, inside the enclosure member 2.
  • oxygen generating agent When using the oxygen generating agent, it depends on the material, but oxygen is generated by sprinkling water or tea as appropriate. If you can't find the right water or tea, you can spit on it.
  • 28 (A) and 28 (B) are modified examples of the example of FIG. 27.
  • the aluminum foil 30 on the outer side does not exist, and instead, a shallow-bottomed box 42 made of an aluminum material is covered with an aluminum plate 40 and sealed. Therefore, the portion of the filter member 21 communicates with the hollow portion P of the box 42.
  • a suction pipe 44 is attached to the lower portion 43 of the box 42 in a communicating state, and communicates with the hollow portion P thereof. That is, as shown in FIG. 3B, a lead-in hole 45 is formed in the lower portion of the aluminum plate 40, communicates with the hollow portion P, and the suction pipe 44 is connected to the lead-in hole 45.
  • a lead-in hole 45 is provided inside the enclosure member 2.
  • the box 42 is not peeled off and is used as it is, with the lower end 44a (see FIG. 29) of the suction pipe 44 hanging downward as shown in FIG. 28.
  • the enclosure member 2 is hung over the low volume portion. Since the enclosure member 2 can be pushed against the face by hand, there is no need to worry about creating a gap. Further, as described below, it is also desirable to insert the lower end 44a of the suction pipe 44 into the inside of clothes such as underwear and outerwear.
  • the hollow portion P takes in external air only through the suction pipe 44.
  • the suction pipe 44 is stored under the enclosure member 2 in a state of being pulled inside the enclosure member 2 and further wound. That is, the suction pipe 44 drawn in from the pull-in hole 45 is housed under the enclosure member 2 in a folded state in a wound state. Further, it is desirable that the position of the lead-in hole 45 is provided on the lower side. Furthermore, although it is the edge position in the figure, it may be the center position. Although the hollow portion P is shielded from the outside air by the storage, a check valve may be provided in the middle of the suction pipe 44.
  • an aluminum check valve 46 is provided in the lead-in hole 45 of the lower portion 43 of the box 42.
  • it is usually sealed, and in the event of a fire, air can be sucked into the hollow portion P from the outside by breathing.
  • it is essential to provide an exhaust silicon valve on a part of the enclosure member 2 or the main body 1.
  • the installation of the exhaust silicon valve is optional.
  • the tip 44a of the suction pipe 44 may be sealed from above. In the event of a fire, it can be peeled off by pulling the suction pipe 44.
  • the combination of the seal and the check valve 46 is also effective for extending the storage period of the filter member 21 and the oxygen generating agent.
  • FIG. 31 is a perspective view of the folded enclosure member 2 wound and arranged on the upper side. In this case, the suction pipe 44 is hung down when used, but there is an advantage that it is not necessary to get over the enclosure member 2.
  • the enclosure member 2 in the event of a fire, the enclosure member 2 is opened and at the same time, the two wound suction pipes 44 are pulled out while being unwound, and each tip 44a is pulled out. And insert it under your underwear or jacket from around your neck.
  • the underwear and outerwear first block the soot generated in the event of a fire, and the filter member 21 further filters the air from which the soot has been removed, and the filter member 21 has a filtering function such as a catalyst. Will help.
  • Attaching the box 42 and the suction pipe 44 in the modified examples of FIGS. 28 to 31 can be appropriately applied not only to this example but also to each of the above-described examples.
  • the smartphone 10 in case of emergency, the smartphone 10 is removed, the enclosure member 2 is erected, and the aluminum foils on the front and back sides are peeled off to immediately complete the smoke-proof / gas mask. Therefore, it can be easily used even if you are in a hurry. Further, since the filter member 21 is sealed with an aluminum material, its effectiveness can be maintained for a long period of time.
  • the assembly order in the above-described specific examples 1, 2, 3, 4, etc. is not necessarily the manufacturing order when actually manufacturing the smartphone case of the present invention, and the structure is intentionally made easy to understand. A part that gives an orderly explanation is also included. Therefore, the production order and the production method are not limited to the methods described here, and any method may be used.
  • the enclosure member of the present invention does not necessarily have to be provided on the outer periphery of the main body of the smartphone case.
  • it may be erected from the middle of the inner surface of the main body of the smartphone case.
  • a part of the enclosure member, for example, an upper portion may be provided on the outer circumference, and the remaining lower portion may be erected from the middle of the inner surface of the main body of the smartphone case.
  • the face pad portion of the present invention does not have to have an enclosure portion in the first place, and may be composed of a part of a notebook type smartphone case.
  • the outer peripheral edge of the main body of the smartphone case itself may be flexible (has elasticity or plasticity) and may be deformed by hand to cover the nose and mouth in case of emergency.
  • the air intake unit 8 is not always essential. That is, by increasing the height of the surrounding member, the enclosed space can be increased. In such a case, if the distance is short, such as 10 m or 20 m, it may be possible to evacuate only with the air in the large space. .. This is because oxygen remains in the exhaled air. Again, it would be good if we could avoid inhaling carbon monoxide generated in the fire place.
  • a part of the enclosure member of the present invention may be provided with a filter layer capable of filtering smoke and toxic gas, or an air intake portion having a filter member.
  • an air intake portion having a filter layer or a filter member may be provided on both the main body side and the enclosure member side of the smartphone case.
  • the filter layer and the filter member may have, for example, a multi-layered adsorption layer and catalyst layer.
  • the member who has previously put the filtering material in an aluminum bag and sealed it is peeled off by the person who escapes at the site and fitted into the main body of the smartphone case having the enclosure member and the window as in the above embodiment.
  • the present invention not only aluminum foil, aluminum plate, aluminum frame, etc., but also other metals may be used, and further, the sealing property is slightly weakened, but a resin member is used instead of them. May be good.
  • the present invention is not limited to the type that opens and folds left and right, but may be a notebook type smartphone case that opens and folds up and down. This is because the straight part that bends when using a fire should be aligned with the nose.
  • the notebook type smartphone case of the present invention can be used as a smartphone case in general, and since it is close to us in the event of a fire, it can be immediately used as a smoke / gas mask, so it is also useful as a smoke / gas mask in the event of a fire. Is.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Telephone Set Structure (AREA)

Abstract

Un objectif de la présente invention est d'éviter des gaz nocifs qui sont proches lorsqu'un incendie se produit.　L'invention concerne un étui de type portefeuille pour téléphone intelligent qui est pourvu d'une partie de contact de visage et peut fonctionner comme un masque pour la protection contre la fumée et les substances toxiques, apte à recouvrir au moins le nez et la bouche du visage au moyen de la partie de contact de visage. La partie de contact de visage comporte un élément d'enveloppement (2). Au moins une partie de l'élément d'enveloppement (2) est disposée sur le périmètre externe du corps principal de l'étui de type portefeuille pour téléphone intelligent (1) et peut être placée dans un état de projection ou un état plié, et l'élément d'enveloppement (2) peut être placé dans l'état plié lorsque l'étui de type portefeuille pour téléphone intelligent est utilisé en tant qu'étui de téléphone intelligent et peut être placé dans l'état de projection lorsque l'étui de type portefeuille pour téléphone intelligent est utilisé en tant que masque.
PCT/JP2020/028630 2019-08-31 2020-07-27 Étui de type portefeuille pour téléphone intelligent WO2021039227A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US17/634,337 US20220279907A1 (en) 2019-08-31 2020-07-27 Wallet-type smartphone case
JP2020573369A JP6894584B1 (ja) 2019-08-31 2020-07-27 手帳型スマートフォンケース
KR1020227009584A KR20220049592A (ko) 2019-08-31 2020-07-27 수첩형 스마트폰 케이스
CN202080059980.6A CN114303357A (zh) 2019-08-31 2020-07-27 记事本型智能手机壳
EP20856444.3A EP4023305A4 (fr) 2019-08-31 2020-07-27 Étui de type portefeuille pour téléphone intelligent

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2019-159171 2019-08-31
JP2019159171 2019-08-31
JP2020081640 2020-05-05
JP2020-081640 2020-05-05

Publications (1)

Publication Number Publication Date
WO2021039227A1 true WO2021039227A1 (fr) 2021-03-04

Family

ID=74683918

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2020/028630 WO2021039227A1 (fr) 2019-08-31 2020-07-27 Étui de type portefeuille pour téléphone intelligent

Country Status (6)

Country Link
US (1) US20220279907A1 (fr)
EP (1) EP4023305A4 (fr)
JP (1) JP6894584B1 (fr)
KR (1) KR20220049592A (fr)
CN (1) CN114303357A (fr)
WO (1) WO2021039227A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7442908B1 (ja) 2022-01-20 2024-03-05 セイビン ストーリー カンパニー リミテッド 酸素発生機能を備えた救命タオル

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD988713S1 (en) * 2022-10-08 2023-06-13 Cnps.Com Limited Phone organizer

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200327671Y1 (ko) * 2003-06-20 2003-09-26 임승록 핸드폰 케이스 겸용 마스크
JP2007329517A (ja) * 2006-05-08 2007-12-20 Mieko Tsuyusaki 携帯システム
JP2009153726A (ja) 2007-12-27 2009-07-16 Chugoku Electric Power Co Inc:The 防毒マスク及び防じんマスク
CN107135295A (zh) * 2017-05-23 2017-09-05 深圳天珑无线科技有限公司 一种手机壳
KR101985619B1 (ko) * 2018-05-29 2019-06-03 김혜원 방독면이 되는 스마트폰 케이스
KR20190083964A (ko) * 2018-01-05 2019-07-15 나현호 소형 방독면을 구비한 휴대폰 케이스

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004313532A (ja) * 2003-04-17 2004-11-11 Mieko Tsuyusaki 携帯型防災具、防災システム及び携帯通話装置
KR20140135311A (ko) * 2013-05-15 2014-11-26 주식회사 아뮬레토 방독 및 방연 마스크 팩 내장형 스마트폰 보호케이스
KR101733287B1 (ko) * 2015-06-08 2017-05-08 재단법인 다차원 스마트 아이티 융합시스템 연구단 사용자에게 흡입되는 공기 질을 모니터링 가능한 스마트 마스크
CN108650373B (zh) * 2018-04-23 2020-10-27 安徽启源安全设备有限公司 一种防火灾的救生用手机壳

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200327671Y1 (ko) * 2003-06-20 2003-09-26 임승록 핸드폰 케이스 겸용 마스크
JP2007329517A (ja) * 2006-05-08 2007-12-20 Mieko Tsuyusaki 携帯システム
JP2009153726A (ja) 2007-12-27 2009-07-16 Chugoku Electric Power Co Inc:The 防毒マスク及び防じんマスク
CN107135295A (zh) * 2017-05-23 2017-09-05 深圳天珑无线科技有限公司 一种手机壳
KR20190083964A (ko) * 2018-01-05 2019-07-15 나현호 소형 방독면을 구비한 휴대폰 케이스
KR101985619B1 (ko) * 2018-05-29 2019-06-03 김혜원 방독면이 되는 스마트폰 케이스

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7442908B1 (ja) 2022-01-20 2024-03-05 セイビン ストーリー カンパニー リミテッド 酸素発生機能を備えた救命タオル

Also Published As

Publication number Publication date
CN114303357A (zh) 2022-04-08
KR20220049592A (ko) 2022-04-21
EP4023305A4 (fr) 2023-09-06
EP4023305A1 (fr) 2022-07-06
JPWO2021039227A1 (ja) 2021-09-27
JP6894584B1 (ja) 2021-06-30
US20220279907A1 (en) 2022-09-08

Similar Documents

Publication Publication Date Title
WO2021039227A1 (fr) Étui de type portefeuille pour téléphone intelligent
JP5203380B2 (ja) 空気濾過軟性フェイスマスク
JPH0798073B2 (ja) 個人用使い捨て緊急呼吸システム
US10799728B2 (en) Respirators and related methods
JP2005516745A (ja) 防煙マスク
US20200268071A1 (en) Rapidly Deployable Face Mask
TWM579045U (zh) Multi-function protective mask with smoking whistle
KR101072529B1 (ko) 접착식 두건형 방독면 및 이를 위한 방독면용 두건의 제조방법
CN207371256U (zh) 袋式过滤器组件
KR101210662B1 (ko) 접착식 두건형 방독면 및 이를 위한 방독면용 두건의 제조방법
US20200009410A1 (en) Respirators and related methods
CN201523692U (zh) 一种多功能重复使用的口罩
TWI690278B (zh) 具吸食吹哨防護口罩
CN106039606A (zh) 一种便携式火灾自救器
CN208975020U (zh) 双向净化呼吸器
JPS58500350A (ja) 火災からの防護又は避難用に頭に被る為のフ−ド
RU15285U1 (ru) Защитный капюшон
JPH11299613A (ja) 防災用防煙機能付き携帯枕
JP2012045144A (ja) マスク
JPS6021100Y2 (ja) 防煙防毒マスク
JPS5937264Y2 (ja) 災害避難用マスク
RU27894U1 (ru) Респиратор
KR20220001054U (ko) 모션기능을 갖는 캐릭터 마스크
KR20130104315A (ko) 접착식 두건형 방독면 및 이를 위한 방독면용 두건의 제조방법
TWM615429U (zh) 具飲食功能之防護口罩

Legal Events

Date Code Title Description
ENP Entry into the national phase

Ref document number: 2020573369

Country of ref document: JP

Kind code of ref document: A

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20856444

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 20227009584

Country of ref document: KR

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 2020856444

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2020856444

Country of ref document: EP

Effective date: 20220331